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Reliance Public Water Access — Boating Conditions
Tides, water temp & weather • Lyman County, SD
Boating Conditions at Reliance Public Water Access
Current wind, air and water temperature, tide times and a 10-day forecast for Reliance Public Water Access in Lyman County, South Dakota. Check conditions before you launch.
Right Now
Overcast
Calm — good conditions to get on the water
Air Temp
61°F
Wind
12 mph
gusts 20 mph
Next Few Hours
Now
⛅
61°
1%
11 mph
11PM
⛅
60°
3%
10 mph
12AM
⛅
60°
2%
8 mph
1AM
⛅
59°
3%
8 mph
2AM
⛅
59°
5%
7 mph
3AM
⛅
59°
5%
8 mph
10-Day Boating Forecast
Sat, 9/19
🌧️
66° / 60°
Wind 11, gusts 20 mph
22% rain
Sun, 9/20
🌧️
60° / 57°
Wind 12, gusts 22 mph
64% rain
Mon, 9/21
🌧️
59° / 54°
Wind 13, gusts 22 mph
69% rain
Tue, 9/22
⛅
62° / 52°
Wind 15, gusts 24 mph
5% rain
Wed, 9/23
🌧️
69° / 54°
Wind 22, gusts 37 mph
40% rain
Thu, 9/24
🌧️
75° / 59°
Wind 18, gusts 36 mph
40% rain
Fri, 9/25
🌧️
64° / 55°
Wind 15, gusts 24 mph
10% rain
Sat, 9/26
🌧️
62° / 54°
Wind 18, gusts 26 mph
21% rain
Sun, 9/27
⛅
73° / 54°
Wind 20, gusts 35 mph
21% rain
Mon, 9/28
🌧️
66° / 59°
Wind 21, gusts 33 mph
24% rain
Weather & wave data from Open-Meteo. Tides & water temperature from NOAA CO-OPS. Conditions are estimates for trip planning — always confirm locally and check official marine forecasts before heading out.



